With so much attention on IBOC, it is appropriate to step back and review the basic principles of RF amplifiers. The radio transmitter is a collection of stages. Each stage modifies the signal in some ...
The modern, advanced CMOS direct radio frequency (RF)-sampling data converter has been eagerly awaited by system design engineers for several major end-equipment manufacturers. This includes ...
Here is a high performance radio receiver antenna amplifier for the entire VHF broadcast and PMR band (100-175 MHz) which can be successfully built without any special test equipment. The ...
In our surface-mount age, it’s easy to be jaded about miniaturization. We pretty much expect every circuit to be dimensionally optimized, something that’s easy to do when SMDs that rival grains of ...
Morning Overview on MSN
Graphene receiver design could cut power use in future 6G radios
A peer-reviewed study published on March 25, 2026, in Nature Communications describes a graphene-based sub-terahertz receiver ...
BOTHELL, WA—AR Modular RF will provide its AR-50SE tactical booster amplifier to Collins Aerospace to be used in its "Handheld, Manpack and Small Form Factor" (HMS) Radio Program for the U.S. Army.
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